-/* $Id: validate.h,v 1.4 2000-04-05 15:28:28 cmm Exp $ */
-/* Copyright (C) 1999 Free Software Foundation, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this software; see the file COPYING. If not, write to
- * the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- * Boston, MA 02111-1307 USA
- *
- * As a special exception, the Free Software Foundation gives permission
- * for additional uses of the text contained in its release of GUILE.
- *
- * The exception is that, if you link the GUILE library with other files
- * to produce an executable, this does not by itself cause the
- * resulting executable to be covered by the GNU General Public License.
- * Your use of that executable is in no way restricted on account of
- * linking the GUILE library code into it.
- *
- * This exception does not however invalidate any other reasons why
- * the executable file might be covered by the GNU General Public License.
- *
- * This exception applies only to the code released by the
- * Free Software Foundation under the name GUILE. If you copy
- * code from other Free Software Foundation releases into a copy of
- * GUILE, as the General Public License permits, the exception does
- * not apply to the code that you add in this way. To avoid misleading
- * anyone as to the status of such modified files, you must delete
- * this exception notice from them.
- *
- * If you write modifications of your own for GUILE, it is your choice
- * whether to permit this exception to apply to your modifications.
- * If you do not wish that, delete this exception notice. */
-
-/* Written by Greg J. Badros <gjb@cs.washington.edu>, Dec-1999 */
-
-#ifndef SCM_VALIDATE_H__
-#define SCM_VALIDATE_H__
-
-#define SCM_FUNC_NAME (scm_makfrom0str(FUNC_NAME))
-
-#define SCM_SYSERROR do { scm_syserror(FUNC_NAME); } while (0)
-
-#define SCM_MEMORY_ERROR do { scm_memory_error(FUNC_NAME); } while (0)
-
-#define SCM_SYSERROR_MSG(str,args,val) \
- do { scm_syserror_msg(FUNC_NAME,(str),(args),(val)); } while (0)
-
-#define SCM_COERCE_ROSTRING(pos,scm) \
- do { scm = scm_coerce_rostring (scm, FUNC_NAME, pos); } while (0)
-
-#define SCM_WTA(pos,scm) \
- do { scm_wta(scm,(char *)pos,FUNC_NAME); } while (0)
-
-#define RETURN_SCM_WTA(pos,scm) \
- do { return scm_wta(scm,(char *)pos,FUNC_NAME); } while (0)
-
-#define SCM_MISC_ERROR(str,args) \
- do { scm_misc_error(FUNC_NAME,str,args); } while (0)
-
-#define SCM_WRONG_TYPE_ARG(pos,obj) \
- do { scm_wrong_type_arg(FUNC_NAME,pos,obj); } while (0)
-
-#define SCM_NUM2ULONG(pos,arg) (scm_num2ulong(arg, (char *) pos, FUNC_NAME))
-
-#define SCM_NUM2LONG(pos,arg) (scm_num2long(arg, (char *) pos, FUNC_NAME))
-
-#define SCM_NUM2LONG_DEF(pos,arg,def) (SCM_UNBNDP(arg)?def:(scm_num2long(arg, (char *) pos, FUNC_NAME)))
-
-#define SCM_NUM2LONG_LONG(pos,arg) (scm_num2long_long(arg, (char *) pos, FUNC_NAME))
-
-#define SCM_OUT_OF_RANGE(pos,arg) do { scm_out_of_range_pos(FUNC_NAME,arg, SCM_MAKINUM(pos)); } while (0)
-
-#define SCM_ASSERT_RANGE(pos,arg,f) do { SCM_ASSERT(f,arg,SCM_OUTOFRANGE,FUNC_NAME); } while (0)
-
-#define SCM_MUST_MALLOC_TYPE(type) ((type *) scm_must_malloc(sizeof(type), FUNC_NAME))
-
-#define SCM_MUST_MALLOC_TYPE_NUM(type,num) ((type *) scm_must_malloc(sizeof(type)*(num), FUNC_NAME))
-
-#define SCM_MUST_MALLOC(size) (scm_must_malloc((size), FUNC_NAME))
-
-#define SCM_MAKE_VALIDATE(pos,var,pred) \
- do { SCM_ASSERT_TYPE (SCM_ ## pred(var), var, pos, FUNC_NAME, #pred); } while (0)
-
-\f
-
-#define SCM_VALIDATE_NIM(pos,scm) SCM_MAKE_VALIDATE(pos,scm,NIMP)
-
-#define SCM_VALIDATE_BOOL(pos,flag) SCM_MAKE_VALIDATE(pos,flag,BOOLP)
-
-#define SCM_VALIDATE_BOOL_COPY(pos,flag,cvar) \
- do { SCM_ASSERT(SCM_BOOLP(flag), flag, pos, FUNC_NAME); \
- cvar = SCM_TRUE_P (flag) ? 1 : 0; } while (0)
-
-#define SCM_VALIDATE_CHAR(pos,scm) SCM_MAKE_VALIDATE(pos,scm,ICHRP)
-
-#define SCM_VALIDATE_CHAR_COPY(pos,scm,cvar) \
- do { SCM_ASSERT(SCM_CHARP(scm), scm, pos, FUNC_NAME); \
- cvar = SCM_CHAR(scm); } while (0)
-
-#define SCM_VALIDATE_ROSTRING(pos,str) SCM_MAKE_VALIDATE(pos,str,ROSTRINGP)
-
-#define SCM_VALIDATE_ROSTRING_COPY(pos,str,cvar) \
- do { SCM_ASSERT(SCM_ROSTRINGP (str), str, pos, FUNC_NAME); \
- cvar = SCM_ROCHARS(str); } while (0)
-
-#define SCM_VALIDATE_NULLORROSTRING_COPY(pos,str,cvar) \
- do { SCM_ASSERT(SCM_FALSEP(str) || SCM_ROSTRINGP (str), str, pos, FUNC_NAME); \
- if (SCM_FALSEP(str)) cvar = NULL; else cvar = SCM_ROCHARS(str); } while (0)
-
-#define SCM_VALIDATE_STRING(pos,str) SCM_MAKE_VALIDATE(pos,str,STRINGP)
-
-#define SCM_VALIDATE_STRINGORSUBSTR(pos,str) \
- do { SCM_ASSERT(SCM_STRINGP (str) || \
- SCM_SUBSTRP(str), str, pos, FUNC_NAME); } while (0)
-
-#define SCM_VALIDATE_STRING_COPY(pos,str,cvar) \
- do { SCM_ASSERT(SCM_STRINGP (str), str, pos, FUNC_NAME); \
- cvar = SCM_CHARS(str); } while (0)
-
-#define SCM_VALIDATE_RWSTRING(pos,str) \
- do { SCM_ASSERT(SCM_STRINGP (str), str, pos, FUNC_NAME); \
- if (!SCM_RWSTRINGP(str)) scm_misc_error(FUNC_NAME, "argument is a read-only string", str); } while (0)
-
-#define SCM_VALIDATE_REAL(pos,z) SCM_MAKE_VALIDATE(pos,z,REALP)
-
-#define SCM_VALIDATE_INUM(pos,k) SCM_MAKE_VALIDATE(pos,k,INUMP)
-
-#define SCM_VALIDATE_INUM_COPY(pos,k,cvar) \
- do { SCM_ASSERT(SCM_INUMP(k), k, pos, FUNC_NAME); \
- cvar = SCM_INUM(k); } while (0)
-
-#define SCM_VALIDATE_ULONG_COPY(pos,k,cvar) \
- do { cvar = SCM_NUM2ULONG(pos,k); } while (0)
-
-#define SCM_VALIDATE_LONG_COPY(pos,k,cvar) \
- do { cvar = SCM_NUM2LONG(pos,k); } while (0)
-
-#define SCM_VALIDATE_BIGINT(pos,k) SCM_MAKE_VALIDATE(pos,k,BIGP)
-
-#define SCM_VALIDATE_INUM_MIN(pos,k,min) \
- do { SCM_ASSERT(SCM_INUMP(k), k, pos, FUNC_NAME); \
- SCM_ASSERT_RANGE(pos,k,(SCM_INUM(k) >= min)); } while (0)
-
-#define SCM_VALIDATE_INUM_MIN_COPY(pos,k,min,cvar) \
- do { SCM_ASSERT(SCM_INUMP(k), k, pos, FUNC_NAME); \
- cvar = SCM_INUM(k); \
- SCM_ASSERT_RANGE(pos,k,(cvar >= min)); } while (0)
-
-#define SCM_VALIDATE_INUM_MIN_DEF_COPY(pos,k,min,default,cvar) \
- do { if (SCM_UNBNDP(k)) k = SCM_MAKINUM(default); \
- SCM_ASSERT(SCM_INUMP(k), k, pos, FUNC_NAME); \
- cvar = SCM_INUM(k); \
- SCM_ASSERT_RANGE(pos,k,(cvar >= min)); } while (0)
-
-#define SCM_VALIDATE_INUM_DEF(pos,k,default) \
- do { if (SCM_UNBNDP (k)) k = SCM_MAKINUM(default); \
- else SCM_ASSERT(SCM_INUMP(k), k, pos, FUNC_NAME); } while (0)
-
-#define SCM_VALIDATE_INUM_DEF_COPY(pos,k,default,cvar) \
- do { if (SCM_UNBNDP (k)) { k = SCM_MAKINUM(default); cvar=default; } \
- else { SCM_ASSERT(SCM_INUMP(k), k, pos, FUNC_NAME); cvar = SCM_INUM(k); } } while (0)
-
-/* [low,high) */
-#define SCM_VALIDATE_INUM_RANGE(pos,k,low,high) \
- do { SCM_ASSERT(SCM_INUMP(k), k, pos, FUNC_NAME); \
- SCM_ASSERT_RANGE(pos,k,(SCM_INUM (k) >= low && ((unsigned) SCM_INUM (k)) < high)); \
- } while (0)
-
-#define SCM_VALIDATE_NULL(pos,scm) SCM_MAKE_VALIDATE(pos,scm,NULLP)
-
-#define SCM_VALIDATE_CONS(pos,scm) SCM_MAKE_VALIDATE(pos,scm,CONSP)
-
-#define SCM_VALIDATE_LIST(pos,lst) \
- do { SCM_ASSERT (scm_ilength (lst) >= 0, lst, pos, FUNC_NAME); } while (0)
-
-#define SCM_VALIDATE_NONEMPTYLIST(pos,lst) \
- do { SCM_ASSERT (scm_ilength (lst) > 0, lst, pos, FUNC_NAME); } while (0)
-
-#define SCM_VALIDATE_LIST_COPYLEN(pos,lst,cvar) \
- do { cvar = scm_ilength(lst); SCM_ASSERT(cvar >= 0,lst,pos,FUNC_NAME); } while (0)
-
-#define SCM_VALIDATE_NONEMPTYLIST_COPYLEN(pos,lst,cvar) \
- do { cvar = scm_ilength(lst); SCM_ASSERT(cvar >= 1,lst,pos,FUNC_NAME); } while (0)
-
-#define SCM_VALIDATE_ALISTCELL(pos,alist) \
- do { \
- SCM_ASSERT(SCM_CONSP(alist) && SCM_CONSP(SCM_CAR(alist)), alist, pos, FUNC_NAME); \
- } while (0)
-
-#define SCM_VALIDATE_ALISTCELL_COPYSCM(pos,alist,cvar) \
- do { \
- SCM_ASSERT(SCM_CONSP(alist), alist, pos, FUNC_NAME); \
- cvar = SCM_CAR(alist); \
- SCM_ASSERT(SCM_CONSP(cvar), alist, pos, FUNC_NAME); } while (0)
-
-#define SCM_VALIDATE_OPORT_VALUE(pos,port) \
- do { SCM_ASSERT (scm_valid_oport_value_p (port), port, pos, FUNC_NAME); } while (0)
-
-#define SCM_VALIDATE_PRINTSTATE(pos,a) SCM_MAKE_VALIDATE(pos,a,PRINT_STATE_P)
-
-#define SCM_VALIDATE_SMOB(pos,obj,type) \
- do { SCM_ASSERT ((SCM_NIMP(obj) && SCM_TYP16 (obj) == scm_tc16_ ## type), obj, pos, FUNC_NAME); } while (0)
-
-#define SCM_VALIDATE_THREAD(pos,a) SCM_MAKE_VALIDATE(pos,a,THREADP)
-
-#define SCM_VALIDATE_THUNK(pos,thunk) \
- do { SCM_ASSERT (SCM_NFALSEP (scm_thunk_p (thunk)), thunk, pos, FUNC_NAME); } while (0)
-
-#define SCM_VALIDATE_SYMBOL(pos,sym) SCM_MAKE_VALIDATE(pos,sym,SYMBOLP)
-
-#define SCM_VALIDATE_VARIABLE(pos,var) SCM_MAKE_VALIDATE(pos,var,VARIABLEP)
-
-#define SCM_VALIDATE_MEMOIZED(pos,obj) SCM_MAKE_VALIDATE(pos,obj,MEMOIZEDP)
-
-#define SCM_VALIDATE_CLOSURE(pos,obj) SCM_MAKE_VALIDATE(pos,obj,CLOSUREP)
-
-#define SCM_VALIDATE_PROC(pos,proc) \
- do { SCM_ASSERT (SCM_TRUE_P (scm_procedure_p (proc)), proc, pos, FUNC_NAME); } while (0)
-
-#define SCM_VALIDATE_NULLORCONS(pos,env) \
- do { SCM_ASSERT (SCM_NULLP (env) || SCM_CONSP (env), env, pos, FUNC_NAME); } while (0)
-
-#define SCM_VALIDATE_HOOK(pos,a) SCM_MAKE_VALIDATE(pos,a,HOOKP)
-
-#define SCM_VALIDATE_RGXP(pos,a) SCM_MAKE_VALIDATE(pos,a,RGXP)
-
-#define SCM_VALIDATE_OPDIR(pos,port) SCM_MAKE_VALIDATE(pos,port,OPDIRP)
-
-#define SCM_VALIDATE_DIR(pos,port) SCM_MAKE_VALIDATE(pos,port,DIRP)
-
-#define SCM_VALIDATE_PORT(pos,port) SCM_MAKE_VALIDATE(pos,port,PORTP)
-
-#define SCM_VALIDATE_FPORT(pos,port) SCM_MAKE_VALIDATE(pos,port,FPORTP)
-
-#define SCM_VALIDATE_OPFPORT(pos,port) SCM_MAKE_VALIDATE(pos,port,OPFPORTP)
-
-#define SCM_VALIDATE_OPINPORT(pos,port) SCM_MAKE_VALIDATE(pos,port,OPINPORTP)
-
-#define SCM_VALIDATE_OPENPORT(pos,port) \
- do { SCM_ASSERT (SCM_PORTP (port) && SCM_OPENP(port), port, pos, FUNC_NAME); } while (0)
-
-#define SCM_VALIDATE_OPPORT(pos,port) SCM_MAKE_VALIDATE(pos,port,OPPORTP)
-
-#define SCM_VALIDATE_OPOUTPORT(pos,port) SCM_MAKE_VALIDATE(pos,port,OPOUTPORTP)
-
-#define SCM_VALIDATE_FLUID(pos,fluid) SCM_MAKE_VALIDATE(pos,fluid,FLUIDP)
-
-#define SCM_VALIDATE_KEYWORD(pos,v) SCM_MAKE_VALIDATE(pos,v,KEYWORDP)
-
-#define SCM_VALIDATE_STACK(pos,v) SCM_MAKE_VALIDATE(pos,v,STACKP)
-
-#define SCM_VALIDATE_FRAME(pos,v) SCM_MAKE_VALIDATE(pos,v,FRAMEP)
-
-#define SCM_VALIDATE_RSTATE(pos,v) SCM_MAKE_VALIDATE(pos,v,RSTATEP)
-
-#define SCM_VALIDATE_ARRAY(pos,v) \
- do { SCM_ASSERT (SCM_NIMP (v) && \
- !SCM_FALSEP (scm_array_p(v,SCM_UNDEFINED)), \
- v, pos, FUNC_NAME); } while (0)
-
-#define SCM_VALIDATE_VECTOR(pos,v) SCM_MAKE_VALIDATE(pos,v,VECTORP)
-
-#define SCM_VALIDATE_VECTOR_OR_DVECTOR(pos,v) \
- do { SCM_ASSERT ((SCM_VECTORP (v) || \
- (SCM_NIMP (v) && SCM_TYP7 (v) == scm_tc7_dvect)), \
- v, pos, FUNC_NAME); } while (0)
-
-#define SCM_VALIDATE_STRUCT(pos,v) SCM_MAKE_VALIDATE(pos,v,STRUCTP)
-
-#define SCM_VALIDATE_VTABLE(pos,v) \
- do { SCM_ASSERT (SCM_NIMP (v) && SCM_NFALSEP(scm_struct_vtable_p(v)), v, pos, FUNC_NAME); } while (0)
-
-#define SCM_VALIDATE_VECTOR_LEN(pos,v,len) \
- do { SCM_ASSERT (SCM_VECTORP (v) && len == SCM_LENGTH(v), v, pos, FUNC_NAME); } while (0)
-
-#endif
-
-/*
- Local Variables:
- c-file-style: "gnu"
- End:
-*/
+/* classes: h_files */
+
+#ifndef SCM_VALIDATE_H
+#define SCM_VALIDATE_H
+
+/* Copyright (C) 1999, 2000, 2001, 2002, 2004, 2006, 2007, 2009,
+ * 2012 Free Software Foundation, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 3 of
+ * the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+
+/* Written by Greg J. Badros <gjb@cs.washington.edu>, Dec-1999 */
+
+\f
+
+#define SCM_SYSERROR do { scm_syserror (FUNC_NAME); } while (0)
+
+#define SCM_MEMORY_ERROR do { scm_memory_error (FUNC_NAME); } while (0)
+
+#define SCM_SYSERROR_MSG(str, args, val) \
+ do { scm_syserror_msg (FUNC_NAME, (str), (args), (val)); } while (0)
+
+#define SCM_MISC_ERROR(str, args) \
+ do { scm_misc_error (FUNC_NAME, str, args); } while (0)
+
+#define SCM_WRONG_NUM_ARGS() \
+ do { scm_error_num_args_subr (FUNC_NAME); } while (0)
+
+#define SCM_WRONG_TYPE_ARG(pos, obj) \
+ do { scm_wrong_type_arg (FUNC_NAME, pos, obj); } while (0)
+
+#define SCM_NUM2SIZE(pos, arg) (scm_to_size_t (arg))
+
+#define SCM_NUM2SIZE_DEF(pos, arg, def) \
+ (SCM_UNBNDP (arg) ? def : scm_to_size_t (arg))
+
+#define SCM_NUM2PTRDIFF(pos, arg) (scm_to_ssize_t (arg))
+
+#define SCM_NUM2PTRDIFF_DEF(pos, arg, def) \
+ (SCM_UNBNDP (arg) ? def : scm_to_ssize_t (arg))
+
+#define SCM_NUM2SHORT(pos, arg) (scm_to_short (arg))
+
+#define SCM_NUM2SHORT_DEF(pos, arg, def) \
+ (SCM_UNBNDP (arg) ? def : scm_to_short (arg))
+
+#define SCM_NUM2USHORT(pos, arg) (scm_to_ushort (arg))
+
+#define SCM_NUM2USHORT_DEF(pos, arg, def) \
+ (SCM_UNBNDP (arg) ? def : scm_to_ushort (arg))
+
+#define SCM_NUM2INT(pos, arg) (scm_to_int (arg))
+
+#define SCM_NUM2INT_DEF(pos, arg, def) \
+ (SCM_UNBNDP (arg) ? def : scm_to_int (arg))
+
+#define SCM_NUM2UINT(pos, arg) (scm_to_uint (arg))
+
+#define SCM_NUM2UINT_DEF(pos, arg, def) \
+ (SCM_UNBNDP (arg) ? def : scm_to_uint (arg))
+
+#define SCM_NUM2ULONG(pos, arg) (scm_to_ulong (arg))
+
+#define SCM_NUM2ULONG_DEF(pos, arg, def) \
+ (SCM_UNBNDP (arg) ? def : scm_to_ulong (arg))
+
+#define SCM_NUM2LONG(pos, arg) (scm_to_long (arg))
+
+#define SCM_NUM2LONG_DEF(pos, arg, def) \
+ (SCM_UNBNDP (arg) ? def : scm_to_long (arg))
+
+#define SCM_NUM2LONG_LONG(pos, arg) (scm_to_long_long (arg))
+
+#define SCM_NUM2LONG_LONG_DEF(pos, arg, def) \
+ (SCM_UNBNDP (arg) ? def : scm_to_long_long (arg))
+
+#define SCM_NUM2ULONG_LONG(pos, arg) (scm_to_ulong_long (arg))
+
+#define SCM_NUM2ULONG_LONG_DEF(pos, arg, def) \
+ (SCM_UNBNDP (arg) ? def : scm_to_ulong_long (arg))
+
+#define SCM_NUM2FLOAT(pos, arg) ((float) scm_to_double (arg))
+
+#define SCM_NUM2DOUBLE(pos, arg) (scm_to_double (arg))
+
+#define SCM_OUT_OF_RANGE(pos, arg) \
+ do { scm_out_of_range_pos (FUNC_NAME, arg, scm_from_int (pos)); } while (0)
+
+#define SCM_ASSERT_RANGE(pos, arg, f) \
+ do { if (SCM_UNLIKELY (!(f))) \
+ scm_out_of_range_pos (FUNC_NAME, arg, scm_from_int (pos)); } \
+ while (0)
+
+#define SCM_MUST_MALLOC_TYPE(type) \
+ ((type *) scm_must_malloc (sizeof (type), FUNC_NAME))
+
+#define SCM_MUST_MALLOC_TYPE_NUM(type, num) \
+ ((type *) scm_must_malloc (sizeof (type) * (num), FUNC_NAME))
+
+#define SCM_MUST_MALLOC(size) (scm_must_malloc ((size), FUNC_NAME))
+
+#define SCM_MAKE_VALIDATE(pos, var, pred) \
+ do { \
+ SCM_ASSERT_TYPE (SCM_ ## pred (var), var, pos, FUNC_NAME, #pred); \
+ } while (0)
+
+#define SCM_I_MAKE_VALIDATE_MSG2(pos, var, pred, msg) \
+ do { \
+ SCM_ASSERT_TYPE (pred (var), var, pos, FUNC_NAME, msg); \
+ } while (0)
+
+#define SCM_MAKE_VALIDATE_MSG(pos, var, pred, msg) \
+ SCM_I_MAKE_VALIDATE_MSG2 (pos, var, SCM_ ## pred, msg)
+
+
+\f
+
+#define SCM_VALIDATE_REST_ARGUMENT(x) \
+ do { \
+ if (SCM_DEBUG_REST_ARGUMENT) { \
+ if (scm_ilength (x) < 0) { \
+ SCM_MISC_ERROR ("Rest arguments do not form a proper list.", SCM_EOL); \
+ } \
+ } \
+ } while (0)
+
+#define SCM_VALIDATE_NIM(pos, scm) SCM_MAKE_VALIDATE_MSG (pos, scm, NIMP, "non-immediate")
+
+#define SCM_VALIDATE_BOOL(pos, flag) \
+ do { \
+ SCM_ASSERT_TYPE (scm_is_bool (flag), flag, pos, FUNC_NAME, "boolean"); \
+ } while (0)
+
+#define SCM_VALIDATE_BOOL_COPY(pos, flag, cvar) \
+ do { \
+ SCM_ASSERT (scm_is_bool (flag), flag, pos, FUNC_NAME); \
+ cvar = scm_to_bool (flag); \
+ } while (0)
+
+#define SCM_VALIDATE_BYTEVECTOR(_pos, _obj) \
+ SCM_ASSERT_TYPE (SCM_BYTEVECTOR_P (_obj), (_obj), (_pos), \
+ FUNC_NAME, "bytevector")
+
+#define SCM_VALIDATE_CHAR(pos, scm) SCM_MAKE_VALIDATE_MSG (pos, scm, CHARP, "character")
+
+#define SCM_VALIDATE_CHAR_COPY(pos, scm, cvar) \
+ do { \
+ SCM_ASSERT (SCM_CHARP (scm), scm, pos, FUNC_NAME); \
+ cvar = SCM_CHAR (scm); \
+ } while (0)
+
+#define SCM_VALIDATE_STRING(pos, str) \
+ do { \
+ SCM_ASSERT_TYPE (scm_is_string (str), str, pos, FUNC_NAME, "string"); \
+ } while (0)
+
+#define SCM_VALIDATE_REAL(pos, z) SCM_MAKE_VALIDATE_MSG (pos, z, REALP, "real")
+
+#define SCM_VALIDATE_NUMBER(pos, z) SCM_MAKE_VALIDATE_MSG (pos, z, NUMBERP, "number")
+
+#define SCM_VALIDATE_USHORT_COPY(pos, k, cvar) \
+ do { \
+ cvar = SCM_NUM2USHORT (pos, k); \
+ } while (0)
+
+#define SCM_VALIDATE_SHORT_COPY(pos, k, cvar) \
+ do { \
+ cvar = SCM_NUM2SHORT (pos, k); \
+ } while (0)
+
+#define SCM_VALIDATE_UINT_COPY(pos, k, cvar) \
+ do { \
+ cvar = SCM_NUM2UINT (pos, k); \
+ } while (0)
+
+#define SCM_VALIDATE_INT_COPY(pos, k, cvar) \
+ do { \
+ cvar = SCM_NUM2INT (pos, k); \
+ } while (0)
+
+#define SCM_VALIDATE_ULONG_COPY(pos, k, cvar) \
+ do { \
+ cvar = SCM_NUM2ULONG (pos, k); \
+ } while (0)
+
+#define SCM_VALIDATE_LONG_COPY(pos, k, cvar) \
+ do { \
+ cvar = SCM_NUM2LONG (pos, k); \
+ } while (0)
+
+#define SCM_VALIDATE_FLOAT_COPY(pos, k, cvar) \
+ do { \
+ cvar = SCM_NUM2FLOAT (pos, k); \
+ } while (0)
+
+#define SCM_VALIDATE_DOUBLE_COPY(pos, k, cvar) \
+ do { \
+ cvar = SCM_NUM2DOUBLE (pos, k); \
+ } while (0)
+
+#define SCM_VALIDATE_DOUBLE_DEF_COPY(pos, k, default, cvar) \
+ do { \
+ if (SCM_UNBNDP (k)) \
+ { \
+ k = scm_make_real (default); \
+ cvar = default; \
+ } \
+ else \
+ { \
+ cvar = SCM_NUM2DOUBLE (pos, k); \
+ } \
+ } while (0)
+
+#define SCM_VALIDATE_NULL(pos, scm) \
+ SCM_I_MAKE_VALIDATE_MSG2 (pos, scm, scm_is_null, "empty list")
+
+#define SCM_VALIDATE_NULL_OR_NIL(pos, scm) \
+ SCM_MAKE_VALIDATE_MSG (pos, scm, NULL_OR_NIL_P, "empty list")
+
+#define SCM_VALIDATE_CONS(pos, scm) \
+ SCM_I_MAKE_VALIDATE_MSG2 (pos, scm, scm_is_pair, "pair")
+
+#define SCM_VALIDATE_LIST(pos, lst) \
+ do { \
+ SCM_ASSERT (scm_ilength (lst) >= 0, lst, pos, FUNC_NAME); \
+ } while (0)
+
+#define SCM_VALIDATE_NONEMPTYLIST(pos, lst) \
+ do { \
+ SCM_ASSERT (scm_ilength (lst) > 0, lst, pos, FUNC_NAME); \
+ } while (0)
+
+#define SCM_VALIDATE_LIST_COPYLEN(pos, lst, cvar) \
+ do { \
+ cvar = scm_ilength (lst); \
+ SCM_ASSERT (cvar >= 0, lst, pos, FUNC_NAME); \
+ } while (0)
+
+#define SCM_VALIDATE_NONEMPTYLIST_COPYLEN(pos, lst, cvar) \
+ do { \
+ cvar = scm_ilength (lst); \
+ SCM_ASSERT (cvar >= 1, lst, pos, FUNC_NAME); \
+ } while (0)
+
+#define SCM_VALIDATE_ALISTCELL(pos, alist) \
+ do { \
+ SCM_ASSERT (scm_is_pair (alist) && scm_is_pair (SCM_CAR (alist)), \
+ alist, pos, FUNC_NAME); \
+ } while (0)
+
+#define SCM_VALIDATE_ALISTCELL_COPYSCM(pos, alist, cvar) \
+ do { \
+ SCM_ASSERT (scm_is_pair (alist), alist, pos, FUNC_NAME); \
+ cvar = SCM_CAR (alist); \
+ SCM_ASSERT (scm_is_pair (cvar), alist, pos, FUNC_NAME); \
+ } while (0)
+
+#define SCM_VALIDATE_OPORT_VALUE(pos, port) \
+ do { \
+ SCM_ASSERT (scm_valid_oport_value_p (port), port, pos, FUNC_NAME); \
+ } while (0)
+
+#define SCM_VALIDATE_PRINTSTATE(pos, a) SCM_MAKE_VALIDATE_MSG(pos, a, PRINT_STATE_P, "print-state")
+
+#define SCM_VALIDATE_SMOB(pos, obj, type) \
+ do { \
+ SCM_ASSERT (SCM_SMOB_PREDICATE (scm_tc16_ ## type, obj), \
+ obj, pos, FUNC_NAME); \
+ } while (0)
+
+#define SCM_VALIDATE_THUNK(pos, thunk) \
+ do { \
+ SCM_ASSERT (scm_is_true (scm_thunk_p (thunk)), thunk, pos, FUNC_NAME); \
+ } while (0)
+
+#define SCM_VALIDATE_SYMBOL(pos, str) \
+ do { \
+ SCM_ASSERT_TYPE (scm_is_symbol (str), str, pos, FUNC_NAME, "symbol"); \
+ } while (0)
+
+#define SCM_VALIDATE_VARIABLE(pos, var) SCM_MAKE_VALIDATE_MSG (pos, var, VARIABLEP, "variable")
+
+#define SCM_VALIDATE_MEMOIZED(pos, obj) SCM_MAKE_VALIDATE_MSG (pos, obj, MEMOIZED_P, "memoized code")
+
+#define SCM_VALIDATE_PROC(pos, proc) \
+ do { \
+ SCM_ASSERT (scm_is_true (scm_procedure_p (proc)), proc, pos, FUNC_NAME); \
+ } while (0)
+
+#define SCM_VALIDATE_NULLORCONS(pos, env) \
+ do { \
+ SCM_ASSERT (scm_is_null (env) || scm_is_pair (env), env, pos, FUNC_NAME); \
+ } while (0)
+
+#define SCM_VALIDATE_HOOK(pos, a) SCM_MAKE_VALIDATE_MSG (pos, a, HOOKP, "hook")
+
+#define SCM_VALIDATE_RGXP(pos, a) SCM_MAKE_VALIDATE_MSG (pos, a, RGXP, "regexp")
+
+#define SCM_VALIDATE_DIR(pos, port) SCM_MAKE_VALIDATE_MSG (pos, port, DIRP, "directory port")
+
+#define SCM_VALIDATE_PORT(pos, port) SCM_MAKE_VALIDATE_MSG (pos, port, PORTP, "port")
+
+#define SCM_VALIDATE_INPUT_PORT(pos, port) \
+ SCM_MAKE_VALIDATE_MSG (pos, port, INPUT_PORT_P, "input port")
+
+#define SCM_VALIDATE_OUTPUT_PORT(pos, port) \
+ SCM_MAKE_VALIDATE_MSG (pos, port, OUTPUT_PORT_P, "output port")
+
+#define SCM_VALIDATE_FPORT(pos, port) SCM_MAKE_VALIDATE_MSG (pos, port, FPORTP, "file port")
+
+#define SCM_VALIDATE_OPFPORT(pos, port) SCM_MAKE_VALIDATE_MSG (pos, port, OPFPORTP, "open file port")
+
+#define SCM_VALIDATE_OPINPORT(pos, port) \
+ SCM_MAKE_VALIDATE_MSG (pos, port, OPINPORTP, "open input port")
+
+#define SCM_VALIDATE_OPENPORT(pos, port) \
+ do { \
+ SCM_ASSERT (SCM_PORTP (port) && SCM_OPENP (port), \
+ port, pos, FUNC_NAME); \
+ } while (0)
+
+#define SCM_VALIDATE_OPPORT(pos, port) SCM_MAKE_VALIDATE_MSG (pos, port, OPPORTP, "open port")
+
+#define SCM_VALIDATE_OPOUTPORT(pos, port) \
+ SCM_MAKE_VALIDATE_MSG (pos, port, OPOUTPORTP, "open output port")
+
+#define SCM_VALIDATE_OPOUTSTRPORT(pos, port) \
+ SCM_MAKE_VALIDATE_MSG (pos, port, OPOUTSTRPORTP, "open output string port")
+
+#define SCM_VALIDATE_FLUID(pos, fluid) \
+ SCM_I_MAKE_VALIDATE_MSG2 (pos, fluid, scm_is_fluid, "fluid")
+
+#define SCM_VALIDATE_KEYWORD(pos, v) SCM_MAKE_VALIDATE_MSG (pos, v, KEYWORDP, "keyword")
+
+#define SCM_VALIDATE_STACK(pos, v) SCM_MAKE_VALIDATE_MSG (pos, v, STACKP, "stack")
+
+#define SCM_VALIDATE_FRAME(pos, v) SCM_MAKE_VALIDATE_MSG (pos, v, FRAMEP, "frame")
+
+#define SCM_VALIDATE_RSTATE(pos, v) SCM_MAKE_VALIDATE_MSG (pos, v, RSTATEP, "random-generator-state")
+
+#define SCM_VALIDATE_ARRAY(pos, v) \
+ do { \
+ SCM_ASSERT (!SCM_IMP (v) \
+ && scm_is_true (scm_array_p (v, SCM_UNDEFINED)), \
+ v, pos, FUNC_NAME); \
+ } while (0)
+
+#define SCM_VALIDATE_VECTOR(pos, v) \
+ do { \
+ SCM_ASSERT (scm_is_simple_vector (v), v, pos, FUNC_NAME); \
+ } while (0)
+
+#define SCM_VALIDATE_VECTOR_OR_DVECTOR(pos, v) \
+ do { \
+ SCM_ASSERT ((scm_is_simple_vector (v) \
+ || (scm_is_true (scm_f64vector_p (v)))), \
+ v, pos, FUNC_NAME); \
+ } while (0)
+
+#define SCM_VALIDATE_STRUCT(pos, v) SCM_MAKE_VALIDATE_MSG (pos, v, STRUCTP, "struct")
+
+#define SCM_VALIDATE_VTABLE(pos, v) \
+ do { \
+ SCM_ASSERT (scm_is_true (scm_struct_vtable_p (v)), v, pos, FUNC_NAME); \
+ } while (0)
+
+#define SCM_VALIDATE_VECTOR_LEN(pos, v, len) \
+ do { \
+ SCM_ASSERT (scm_is_vector (v) && len == scm_c_vector_length (v), v, pos, FUNC_NAME); \
+ } while (0)
+
+
+#endif /* SCM_VALIDATE_H */
+
+/*
+ Local Variables:
+ c-file-style: "gnu"
+ End:
+*/
HCoop / bpt / guile.git / blobdiff